The Boss TU-3s Chromatic Tuner is a compact and highly accurate pedal tuner designed for players who want professional tuning performance while saving space on their pedalboard. Built on the trusted technology of the TU-series, the TU-3s delivers fast and precise chromatic tuning with excellent visibility, making it a reliable choice for both live and studio applications. Unlike the standard TU-3, this streamlined version omits the footswitch and activates tuning automatically when the signal is muted, allowing for seamless and silent operation.
The tuner features a bright 21-segment LED meter with selectable brightness modes to ensure clear readability in any environment, from dark stages to outdoor performances. It supports chromatic tuning as well as dedicated guitar and bass modes, including compatibility with extended-range instruments. With tuning accuracy up to ±1 cent, the TU-3s provides consistent and dependable results. Housed in Boss’ renowned rugged metal enclosure, this unit was made in Taiwan and carries serial number Z0H6660. This example is supplied including the original box.
Please review the photos carefully to assess the signs of use and included accessories. All photos are of the actual products. No accessories are included unless photographed and/or named.
